I'm trying to get my DS Lite to connect to the internet while I'm at school. The campus wi-fi is a WEP network but apparently it isn't compatible with the DS. I don't know of any nearby access points where I could just hang out in for an extended period of time. What's my cheapest and easiest option (I'd prefer not to have to order anything online)? A wireless router seems to be the most straightforward but those are like 40 bucks (unless anyone can recommend a really cheap kind that isn't totally useless).
Things I have that are probably mostly useless:
DS Lite
Laptop with Atheros Wireless Card
Campus-wide WEP network (cannot directly connect)
Wired Router
Ethernet cables
Things I have that are probably mostly useless:
DS Lite
Laptop with Atheros Wireless Card
Campus-wide WEP network (cannot directly connect)
Wired Router
Ethernet cables